FL-01
7+ years · EST
Senior Flutter + Riverpod
- Flutter 3
- Dart 3
- Riverpod 2
- go_router
From
$28/hr
Hire senior Flutter engineers from our 20+ developer bench. Flutter 3 with Dart 3, Material 3 and Cupertino, Riverpod and BLoC state, Drift and Isar local storage, go_router navigation, Firebase and Supabase, App Store and Play Console releases. Vetted, time-zone aligned, ready in 5 days. From $26 per hour or $2,800 per month.
20+
Flutter Engineers on Bench
5 days
To 3-Engineer Shortlist
7 days
No-Risk Trial
Top 1%
Vetting Bar
Vetted, Time-Zone Aligned, Ready to Push Code in 14 Days
Hire from a 20+ Flutter engineer bench cleared through a 5-stage vetting funnel. Senior teams who ship cross-platform apps to App Store and Play Console from a single Dart codebase, integrate native iOS and Android plugins where needed, build pixel-perfect Material 3 and Cupertino UI, and pass App Store and Play Console review on the first attempt. Source code in your repo from day one, NDA signed before brief, 7-day no-risk trial on dedicated engagements.
Real Flutter teams shipped cross-platform to App Store and Play Console, across 35+ countries
Transparent USD Rate Bands, No Hidden Markup
Hiring a Flutter developer from Decipher Zone starts at $26 per hour or $2,800 per month for a senior dedicated engineer. Staff augmentation runs from $2,500 per month per engineer. Fixed-scope cross-platform MVP builds start at $25,000. One Flutter engineer can typically deliver iOS + Android from a single codebase, replacing two native engineers on most product apps. Most clients receive a 3-engineer vetted shortlist within 5 business days and onboard a Flutter engineer to their sprint within 14 days. 7-day no-risk trial on dedicated engagements.
Hourly senior
from $26/hr
Code reviews, audits, surge
Dedicated engineer
from $2,800/mo
Full-time on your team
Staff augmentation
from $2,500/mo
Plug into your existing team
Fixed-scope build
from $25,000
Cross-platform MVP
Anonymised dossiers. Real shortlist matches your stack, target platforms, and time-zone needs exactly.
FL-01
7+ years · EST
From
$28/hr
FL-02
8+ years · PST
From
$30/hr
FL-03
8+ years · EST
From
$32/hr
FL-04
7+ years · EST
From
$28/hr
FL-05
6+ years · PST
From
$28/hr
FL-06
8+ years · EST
From
$30/hr
Need a Flutter specialist outside these profiles?
Our bench has 20+ Flutter engineers across Riverpod, BLoC, Firebase, FinTech security, custom animations, and release engineering. Share your role brief and we will return 3 matched profiles within 5 business days.
Request a custom shortlistSix layers our Flutter engineers wire together on greenfield apps. Each layer is testable, swappable, and shipped behind a feature flag.
Layer 01
Dart 3, Flutter 3
Dart 3 with null safety, records, patterns, sealed classes, and class modifiers. Flutter 3 with Material 3 and Cupertino, Impeller renderer where supported
Layer 02
Riverpod 2, BLoC, Provider
Riverpod 2 as the default for new apps, BLoC for teams that prefer stream-driven state, Provider for legacy. freezed for immutable models with codegen
Layer 03
go_router, GoRouter Builder
go_router for declarative deep-link friendly routing, type-safe routes via GoRouter Builder, nested navigation shells, predictive back handling
Layer 04
Drift, Isar, Hive, Dio
Drift for typed SQL, Isar for NoSQL, Hive for simple key-value, Dio for HTTP with interceptors, retry, and offline cache
Layer 05
Firebase, Supabase, native channels
Firebase (Auth, Firestore, Functions, Crashlytics) or Supabase (Auth, Postgres, Storage). Method channels and pigeon for native iOS and Android plugins
Layer 06
flutter_test, Patrol, Codemagic, Fastlane
flutter_test and integration_test for units and E2E, Patrol for native gestures, Codemagic or Fastlane for App Store and Play Console releases, Firebase App Distribution for QA builds
Predictable, documented, audit-friendly. Procurement can scope it. Engineering can verify it.
Send your role brief. A senior Flutter engineer reads it within one business day. No sales filter, no junior gatekeeping.
We propose 3 Flutter engineers from our 20+ bench. CVs, GitHub, App Store and Play Store releases. Each vetted to the top 1% bar.
You run the interviews. Pair on a Riverpod-based screen, walk through a method channel for a native plugin, review a real App Store Review history, discuss Impeller vs Skia trade-offs.
Mutual NDA before code. SOW with rate band. Your repo, App Store Connect, Play Console, and Firebase access provisioned, engineer onboarded into your sprint.
Engineer joins your Jira, Slack, GitHub. Your sprint cadence, standups, code review process. Your tools, your codebase, your CI.
Engineer pushes code in your repo, TestFlight and Play Internal track build by day 14, first sprint runs as no-risk trial. Walk away free if the fit is wrong.
7-day No-Risk Trial
The first week is on us
On dedicated Flutter engineer engagements, the first week is on us. Walk away free if the fit is wrong.
Transparent USD rate bands, rolling monthly cancel, no setup fees, no markup.
Hourly
Pay only for hours used
$26/hour
Tracked weekly, billed monthly
Dedicated
Senior Flutter engineer, full-time on your team
$2,800/month
Monthly rolling, cancel anytime
Staff Aug
Plug into your existing mobile team
$2,500/month
Per-engineer monthly
Fixed Scope
Locked deliverables and timeline
$25,000+ project
Per-milestone payments
Four anonymised engagements across healthcare, FinTech, field ops, and consumer animation. Client names are protected by NDA. References available on request after a mutual NDA.
FL-A
Healthcare · Patient + clinician apps
Flutter engineers placed for a dual-app product. Riverpod state, Firebase Auth and Firestore, secure storage with biometric unlock, offline-first patient flows, push notifications for clinician alerts. Shipped to both stores from one Dart codebase.
FL-B
FinTech · Wallet companion
Flutter engineers placed for a wallet companion app. flutter_secure_storage, local_auth biometric, App Check fraud prevention, certificate pinning via Dio interceptors, deep-link handling, in-app review prompt, fully audited Dart code.
FL-C
Field ops · Inspections + sync
Flutter engineers placed for a field-inspection app. Drift for typed SQL, sync engine with conflict resolution, camera + signature capture, route planning via Google Maps, MDM provisioning via Apple Business Manager and Managed Google Play.
FL-D
Consumer · Animated UI app
Flutter engineers placed for an animation-heavy consumer app. Rive and Lottie for vector animations, CustomPainter for bespoke charts, Impeller renderer enabled, page transitions tuned to 60 fps on mid-range devices, Hero animations across nav.
Want references for a specific use case?
Send a brief with your target platforms, feature scope, and timeline. After a mutual NDA we share named references and App Store and Play Store links.
Request referencesRate bands, Flutter vs native, App Store and Play Console, FinTech security, native plugins, answered up front.
Dedicated Flutter engineer from Decipher Zone starts at $26 per hour or $2,800 per month for a senior (6+ years experience). Staff augmentation runs from $2,500 per month per engineer. Fixed-scope cross-platform MVP builds start at $25,000.
Send a short role brief. A senior Flutter engineer reads it personally and replies within one business day with a 3-engineer shortlist and a written engagement recommendation. No sales call, no pitch deck.
Project cost calculator
A transparent cost range, timeline, team and tech stack. No sales call to start.
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